kyoty opened a new issue #5811:
URL: https://github.com/apache/dolphinscheduler/issues/5811
**For better global communication, Please describe it in English. If you
feel the description in English is not clear, then you can append description
in Chinese(just for Mandarin(CN)), thx! **
**Describe the question**
In pr #2842
It supports the ability to execute shell task in windows, but in the latest
dev, this feature has been removed diretly and it would throws exception like
this, it looks like a bug :
```java
[INFO] 2021-07-12 19:59:14.299 - [taskAppId=TASK-545173233664_5-13-15]:[90]
- tenantCode user:win, task dir:13_15
[INFO] 2021-07-12 19:59:14.300 - [taskAppId=TASK-545173233664_5-13-15]:[95]
- create command
file:/tmp/dolphinscheduler/exec/process/528073875456/545173233664_5/13/15/13_15.bat
[INFO] 2021-07-12 19:59:14.300 -
[taskAppId=TASK-545173233664_5-13-15]:[114] - command : @echo off
cd /d %~dp0
call /etc/profile
/tmp/dolphinscheduler/exec/process/528073875456/545173233664_5/13/15/13_15_node.bat
[INFO] 2021-07-12 19:59:14.317 -
[taskAppId=TASK-545173233664_5-13-15]:[321] - task run command:
cmd.exe
/tmp/dolphinscheduler/exec/process/528073875456/545173233664_5/13/15/13_15.bat
[ERROR] 2021-07-12 19:59:14.318 -
[taskAppId=TASK-545173233664_5-13-15]:[537] - Attempt to get long field
"java.lang.ProcessImpl.handle" with illegal data type conversion to int
java.lang.IllegalArgumentException: Attempt to get long field
"java.lang.ProcessImpl.handle" with illegal data type conversion to int
at
sun.reflect.UnsafeFieldAccessorImpl.newGetIllegalArgumentException(UnsafeFieldAccessorImpl.java:69)
at
sun.reflect.UnsafeFieldAccessorImpl.newGetIntIllegalArgumentException(UnsafeFieldAccessorImpl.java:132)
at
sun.reflect.UnsafeLongFieldAccessorImpl.getInt(UnsafeLongFieldAccessorImpl.java:56)
at java.lang.reflect.Field.getInt(Field.java:574)
at
org.apache.dolphinscheduler.server.worker.task.AbstractCommandExecutor.getProcessId(AbstractCommandExecutor.java:535)
at
org.apache.dolphinscheduler.server.worker.task.AbstractCommandExecutor.run(AbstractCommandExecutor.java:183)
at
org.apache.dolphinscheduler.server.worker.task.datax.DataxTask.handle(DataxTask.java:168)
at
org.apache.dolphinscheduler.server.worker.runner.TaskExecuteThread.run(TaskExecuteThread.java:159)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
[INFO] 2021-07-12 19:59:14.319 -
[taskAppId=TASK-545173233664_5-13-15]:[197] - process start, process id is: 0
```
If the shell task should't be supported in windows, maybe it's better to
throw an unsupported exception?
**Which version of DolphinScheduler:**
-latest dev branch
**Additional context**
Add any other context about the problem here.
**Requirement or improvement**
- Please describe about your requirements or improvement suggestions.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
